Surveys
Survey operations 10 mar thru 31 may by M/V oceanic vega in area bound by 43-20N 031-08E, 43-26N 031-12E,…
Black Sea · Bulgaria · HYDROLANT 901/20
- issued
- 2020-03-09 12:26Z
- status
- cancelled 2020-06-01 00:01Z (archive)
- authority
- NAVAREA III 400/20 091153Z MAR 20.
- sea
- Black Sea
- position
- 43.490, 30.901
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. BULGARIA. DNC 10. 1. SURVEY OPERATIONS 10 MAR THRU 31 MAY BY M/V OCEANIC VEGA IN AREA BOUND BY 43-20N 031-08E, 43-26N 031-12E, 43-38N 030-42E, 43-34N 030-34E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 01 JUN 20.
This area · survey operations
220 within 180 nm since 1999 · 9 in the last 12 months · 8 in force now
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26
- 1- drilling operations by abdulhamid han rig (imo 97050932026-08-17
- Drilling operations by the kanuni platform (imo 95412032026-08-17
- 1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…2026-08-11
- Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…2026-08-03
- Drilling operations by abdulhamid han (imo 97050932026-07-28
- Drilling operations by fatih platform (imo 95037702026-07-06
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Underwater operations 05 jan 25 thru 31 dec 26 in area bound by 44-04.40N 030-34.13E, 44-02.40N 030-30.50E,…Surveys · 29.1 nm
- Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 34.3 nm
- 1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 40.7 nm
- Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 41 nm
- 1- drilling operations by abdulhamid han rig (imo 9705093Surveys · 41.1 nm
- Drilling operations by the kanuni platform (imo 9541203Surveys · 42.2 nm
- Pipeline operations in progress until 07 oct 26 by M/V mukavemet, M/V oruc rei̇s, M/V dina polaris, M/V…Cable ops · 65.4 nm
- Pipeline operations 05 jun thru 07 oct by M/V oruc reis, M/V mukavemet, M/V zaganos pasa, M/V denar…Cable ops · 79.3 nm
- Survey operations 01 jan thru 08 sep 26 by M/V karadeniz arastirma, M/V barbaros hayreddin pasa, and M/V…Surveys · 83.8 nm
- Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 85.3 nm
- Drilling operations by fatih platform (imo 9503770Surveys · 96.9 nm
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 102 nm
Worldwide now
86 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.